Can You Guess Which Country Artist This Kid Grew Up to Be?

“I thought to myself, this is so unfair that my brother gets to be a dinosaur and I’m stuck with Mickey Mouse," this country singer said about his boyhood Halloween costume. "I mean, dinosaurs could eat a mouse in a bow tie in a matter of seconds!" It's a valid point. Do you think you can figure out who this is?

As usual, the answer is all in the eyes. Those big blues belong to one of country music's hottest newcomers. The Illinois-born singer introduced himself with a poignant ballad about Alzheimer's, but recent songs have lightened the mood. Click the button below to find out if your guess is right and to see more country stars as kids.